[flexcoders] AS3 within eclipse with Flex SDK

[gabriela.perry]

Hello.
I'm starting a project in a client who doesnt have either Flex builder
or Flex plugin.
They've been working with java (myEclipse) for some time, and didnt
buy anything for Flex development...
I found lots of directions on how to set up Eclipse for the Flex SDK
(not a difficult thing to do), but found no support for AS3...
I found ASDT, but it's only for AS2...
How do you guys manage this situation?
Thanx in advance :0)
Gabi